Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 361 [Rate centres in NPA 361] [Dial plan for NPA 361]

NXX: 533

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
361-533 A Corpus Christi TX CRCHTX9362Z  5562 METROPCS, INC. 564      
361-533 0 Corpus Christi TX   4290 STPCS JOINT VENTURE, LLC 564      
361-533 1 Corpus Christi TX   5562 METROPCS, INC. 564      
361-533 2 Corpus Christi TX   5562 METROPCS, INC. 564   2006-01-06   
361-533 3 Corpus Christi TX   5562 METROPCS, INC. 564   2006-01-06   
361-533 4 Corpus Christi TX   5562 METROPCS, INC. 564   2006-01-06   
361-533 5 Corpus Christi TX   5562 METROPCS, INC. 564      
361-533 6 Corpus Christi TX   5562 METROPCS, INC. 564      
361-533 7 Corpus Christi TX   5562 METROPCS, INC. 564      
361-533 8 Corpus Christi TX   5562 METROPCS, INC. 564      
361-533 9 Corpus Christi TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 564   2009-07-22   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.